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916099

Sigma-Aldrich

Lithium lanthanum titanate (LLTO)

powder, battery grade

Synonym(s):

LLTO

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About This Item

Empirical Formula (Hill Notation):
LiLaTiO4
Molecular Weight:
257.71
UNSPSC Code:
12352303
NACRES:
NA.23

grade

battery grade

Quality Level

Assay

≥99.5%

form

powder

mol wt

Mw 176.01 g/mol

composition

Li0.34La0.56TiO3

surface area

2.02 m2/g

particle size

1-2 μm (average)

conductivity

0.01-0.1 mS/cm (ionic conductivity, cold-pressed pellet at room temperature)

density

5.00 g/cm3 (lit.)

application(s)

battery manufacturing

Application

Solid electrolytes (SEs) have become a practical option for lithium ion and lithium metal batteries because of their improved safety over commercially available ionic liquids. Solid electrolyte materials are highly conductive and made for advanced solid-state lithium ion battery technologies. These solutions are high purity and battery grade thus making them suitable as standards in LIB research.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Review on solid electrolytes for all-solid-state lithium-ion batteries.
Zheng F, et al.
Journal of Power Sources, 389, 198-213 (2018)
Lithium battery chemistries enabled by solid-state electrolytes.
Manthiram M. et al.
Nature Reviews. Materials, 16103-16103 (2017)

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